# Marc E. Fiuczynski <mef@cs.princeton.edu>
# Copyright (C) 2004-2007 The Trustees of Princeton University
#
-# $Id: build.sh,v 1.20 2007/09/06 20:41:23 faiyaza Exp $
-#
PATH=/sbin:/bin:/usr/sbin:/usr/bin
shiftcount=$?
shift $shiftcount
-# pldistro expected as $1 - defaults to planetlab
-pldistro=planetlab
-[ -n "$@" ] && pldistro=$1
+# pldistro expected as $1
+pldistro=$1 ; shift
+# The vserver reference name - this comes from spec's slicefamily
+slicefamily=$1; shift
# Do not tolerate errors
set -e
# Path's to the vserver references images and stubs
vrefdir=$PWD/vservers/.vref
-vstubdir=$PWD/vservers/.vstub
-
-# XXX: The vserver reference name should be passed in as an argument
-# rather than being hardcoded.
-vrefname=default
+vref=${vrefdir}/${slicefamily}
+# stubs are created in a subdir per slicefamily
+vstubdir=$PWD/vservers/.vstub/${slicefamily}
# Make /vservers and default vserver reference image
-vref=${vrefdir}/${vrefname}
install -d -m 755 ${vref}
-
-# locate the packages and groups file
-pkgsfile=$(pl_locateDistroFile ../build/ ${pldistro} vserver.pkgs)
+# needed for pldistros that don't have any system vserver images
+install -d -m 755 ${vstubdir}
# Some of the PlanetLab RPMs attempt to (re)start themselves in %post,
# unless the installation is running inside the BootCD environment. We
export PL_BOOTCD=1
# Populate image with vserver-reference packages
-pl_root_setup_chroot ${vref} -k -f $pkgsfile
+pl_root_makedevs ${vref}
+# locate the packages and groups file
+pkgsfile=$(pl_locateDistroFile ../build/ ${pldistro} vserver.pkgs)
+pl_root_mkfedora ${vref} ${pldistro} $pkgsfile
+pl_root_tune_image ${vref}
systemvserver_count=$(ls ../build/config.${pldistro}/vserver-*.pkgs 2> /dev/null | wc -l)
[ $systemvserver_count -gt 0 ] && for systemvserver in $(ls ../build/config.${pldistro}/vserver-*.pkgs) ; do
echo "--------START BUILDING system vserver ${NAME}: $(date)"
# "Parse" out the packages and groups for yum
- systempackages=$(pl_getPackages ${pl_DISTRO_NAME} $systemvserver)
- systemgroups=$(pl_getGroups ${pl_DISTRO_NAME} $systemvserver)
+ systempackages=$(pl_getPackages ${pl_DISTRO_NAME} $pldistro $systemvserver)
+ systemgroups=$(pl_getGroups ${pl_DISTRO_NAME} $pldistro $systemvserver)
vdir=${vstubdir}/${NAME}
rm -rf ${vdir}/*
rm -f ${vdir}/var/lib/rpm/__db*
# Communicate to the initialization script from which vref this stub was cloned
- echo ${vrefname} > ${vdir}.cloned
+ echo ${slicefamily} > ${vdir}.cloned
# Install the system vserver specific packages
- [ -n "$systempackages" ] && yum -c ${vdir}/etc/yum.conf --installroot=${vdir} -y install $systempackages
- [ -n "$systemgroups" ] && yum -c ${vdir}/etc/yum.conf --installroot=${vdir} -y groupinstall $systemgroups
+ [ -n "$systempackages" ] && yum -c ${vdir}/etc/mkfedora-yum.conf --installroot=${vdir} -y install $systempackages
+ for group_plus in $systemgroups; do
+ group=$(echo $group_plus | sed -e "s,+++, ,g")
+ yum -c ${vdir}/etc/mkfedora-yum.conf --installroot=${vdir} -y groupinstall "$group"
+ done
+
+ # search e.g. vserver-planetflow.post in config.<pldistro> or in config.planetlab otherwise
+ postfile=$(pl_locateDistroFile ../build/ ${pldistro} vserver-${NAME}.post || : )
- pkgsdir=$(dirname $pkgsfile)
- pkgsname=$(basename $pkgsfile .pkgs)
- postfile="${pkgsdir}/${pkgsname}.post"
[ -f $postfile ] && /bin/bash $postfile ${vdir} || :
# Create a copy of the system vserver w/o the vserver reference files and make it smaller.
# This is a three step process:
# step 1: clean out yum cache to reduce space requirements
- yum -c ${vdir}/etc/yum.conf --installroot=${vdir} -y clean all
-
- [ -f ${vdir}/etc/yum.conf.rpmnew ] && mv ${vdir}/etc/yum.conf.rpmnew ${vdir}/etc/yum.conf
+ yum -c ${vdir}/etc/mkfedora-yum.conf --installroot=${vdir} -y clean all
# step 2: figure out the new/changed files in ${vdir} vs. ${vref} and compute ${vdir}.changes
rsync -anv ${vdir}/ ${vref}/ > ${vdir}.changes
rm -rf ${vdir}
rm -f ${vdir}.changes
mv ${vdir}-tmp ${vdir}
+
+ # cleanup yum remainings
+ rm -rf ${vdir}/build ${vdir}/longbuildroot
+
echo "--------DONE BUILDING system vserver ${NAME}: $(date)"
done
-# switch the vserver reference /etc/yum.conf to the new one from the yum package
-[ -f ${vref}/etc/yum.conf.rpmnew ] && mv ${vref}/etc/yum.conf.rpmnew ${vref}/etc/yum.conf
+# search vserver.post in config.<pldistro> or in config.planetlab otherwise
+postfile=$(pl_locateDistroFile ../build/ ${pldistro} vserver.post)
+
+[ -f $postfile ] && /bin/bash $postfile ${vref} || :
+
+# fix sudoers config
+[ -f ${vref}/etc/sudoers ] && echo -e "\nDefaults\tlogfile=/var/log/sudo\n" >> ${vref}/etc/sudoers
+
+# cleanup yum remainings
+rm -rf ${vref}/build ${vref}/longbuildroot
exit 0